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| FAMILY list (thumbnails) |
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| FAMILY list (names only) |
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| CYCLOSTOMICERATIDAE (geographic) |
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| CYCLOSTOMICERATIDAE (thumbnails) |
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| CYCLOSTOMICERATIDAE (thumb+maps) |
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| CYCLOSTOMICERATIDAE (names only) |
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| CYCLOSTOMICERATIDAE (no synonyms) |
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| CYCLOSTOMICERATIDAE (no variety) |
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Class: CEPHALOPODA
--- Taxon Tree: NAUTILOIDEA [Subclass] - ELLESMEROCERIDA [Order]
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------ Family: CYCLOSTOMICERATIDAE Foerste, 1925 † (Sea) (FOSSIL)
DB counters: Genus=5, Subgenus=0, Species=13, Subspecies=0 ( 0 Species and 0 Subspecies have images) |
| Genus: Cyclostomiceras Hyatt in Zittel, 1900 † (DB: 5 SP, 0 IMG) |
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Cyclostomiceras
| Genus: Eocyclostomiceras Chen in Qi & al, 1983 † (DB: 3 SP, 0 IMG) |
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| Genus: Microstomiceras King , 1998 † (DB: 1 SP, 0 IMG) |
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| Genus: Paracyclostomiceras Cecioni, 1953 † (DB: 2 SP, 0 IMG) |
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| Genus: Pictetoceras Foerste, 1926 † (DB: 2 SP, 0 IMG) |
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